Wall Plug - Ins WSU050-4000 Electrical Specifications (@25C) 1. Input Voltage rating: 100-240VAC, 50-60Hz 2. Input Voltage range: 90-264VAC 3. Input current: 0.377A(RMS) @ 115VAC 4. Max Inrush Current: 45A @ 115VAC (Cold start) 5. Output Voltage: 5VDC 6. Output Current: 4.0A 7. Regulation (line & load): ±6.4% 8. Ripple: 142mVpk-pk Typ., 150mVpk-pk Max 9. No load power (stand by): 0.110W typ., 0.5W Max 10. Average Efficiency: 78.6% Typ. Meets minimum level IV efficiency. IV RoHS 2002/95/EC Environmental Specifications 1. Operating Temperature Range: 0°C to +40° C @ full load 2. Storage Temperature Range: -20°C to 60°C 3. Humidity: 5% to 95%, Non-condensing Reliability Specifications 1. Leakage Current: <0.25mA (264VAC) 2. Dielectric Strength (Hi-pot): 4242VDC/3secs., 5mA Max 3. Warranty: 5 years Mechanical Parameters Case Type: Thermoplastic molded enclosure. Output Cord: 22 AWG, 6 Ft. Long Min. Safety & EMI UL/CUL: File E345519, UL 60950 Class II, Double Insulated EMI standard: FCC part 15 class B Over voltage and short circuit protected E345519 EISA 2007/CEC Compliance: This power supply meets the minimum efficiency requirements per Department of Energy and California Energy Commission. RoHS Compliance: As of manufacturing date February 2005, all standard products meet the requirements of 2011/65/EU, known as the RoHS initiative. *Upon printing, this document is considered “uncontrolled”. Please contact Triad Magnetics’ website for the most current version. Web: www.TriadMagnetics.com Phone 951-277-0757 Fax 951-277-2757 460 Harley Knox Blvd. Perris, California 92571 Dim.: mm Publish Date: December 4, 2013